<?php
    final class Api_Bootstrap extends Zend_Application_Module_Bootstrap {

        protected function _initRestRoute() {
            $frontController = Zend_Controller_Front::getInstance();
            $restRoute = new Zend_Rest_Route($frontController, array(), array('api'));
            $router = $frontController->getRouter();

            $router->addRoute('rest', $restRoute);
        }
    }
